Coolant Distribution Unit CDU In-Rack

Best.-nr.: SK 3343230

Liquid-to-liquid coolant distribution unit for liquid-cooled high-performance servers. The CDU In-Rack separates the building’s water circuit from the refrigerant circuit of the IT equipment. This ensures that the requisite volumetric flow, pressure and quality of the cooling medium in the secondary circuit are maintained at all times.

Best.-nr.:
SK 3343230
Udgave
Rackafkøling
Materiale
Stålplade, lakeret
Farve
RAL 9005
Leveringsomfang
Ready-to-connect CDU In-Rack (4 OU)
Control module (1 OU)
TCS filter 25 µm
Valgmuligheder
Filter size
Display
Samlet køleeffekt
150 kW at 6K ATD
200 kW at 8K ATD
Nominal flow rate, secondary circuit
225 l/min: at 1.5 bar
Number of pumps and Type of pump
3 Variable Speed Drive (VSD) centrifugal pump
Mærkedriftsspænding
48 V (DC)
Tilslutningstype (elektrisk)
DC busbar
Dimensioner
CDU In-Rack: 548 mm x 188,5 mm x 855 mm
Control Modul: 548 mm x 46,8 mm x 853,4 mm
Driftsvægt
93 kg
Vandtilslutninger
FWS: 1 1/2" sanitary flange with tri-clamp
TCS: 1 1/2" sanitary flange with tri-clamp
Vandtilførsel
Facility Water System (FWS): Rear
Technical Cooling System (TCS): Rear
Driftstemperaturinterval kølemedie
FWS: 10 °C...50 °C
TCS: 20 °C...55 °C
Kølemedium
FWS: Water
TCS: Water + PG25
Tilladt driftstryk (p maks.)
FWS: 10 bar
TCS: 5 bar
Filter til sekundært kredsløb
25 µm,optional 50 µm
med mulighed for hot swap
Control Module
Sensorer
Redundant cooling
Pump : N+1
Overvågning
Monitoring of all system-relevant parameters such as temperature, humidity, pressure, flow rate, filter, leaks, component status
Protokoller
Redfish
Modbus/TCP
HTTP, HTTPS, SSL, SSH, NTP, Telnet, TCP/IP v4, TCP/IP v6, DHCP, DNS, NTP, Syslog, SNMP v1, SNMP v2c, SNMP v3, OPC-UA, FTP/SFTP, SMTP
LDAP
RCCMD
Lækageovervågning
Ja
Passer til skabstype
OCP ORV3-rack
Power consumption (max)
3,2 kW
Pakkestørrelse
1 stk.
Toldtarifnummer
84158200
Produktbeskrivelse
CDU In-Rack, 150 kW at 6K ATD, 548x188.5x855 mm (WHD)